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Individual Calculations July 2018 |
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| Rodriguez Portillo, Jorge Total change: 26.00 | |   |
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| Cto de Aragon de Veteranos 2018 Grupo A | Zaragoza | ESP | 2018-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1666 | 3.50 | 6 | 1.30 | 20 | 26.00 | |
|  Gutierrez Barrachina, Jose Anton | | | 1982 | ESP | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Hernandez Delgado, Gabriel | | | 1853 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sanchez Gascon, Ricardo | | | 1436 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Minguez Guinda, Andres | | | 1866 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Perez Boy, Pedro | | | 1755 | ESP | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Merin Flores, Miguel Angel | | | 1737 | ESP | 0.50 | 1 | 0.10 | 20 | 2.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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